Is Microsoft SQL Server 17.0 end-of-life?

As of 2026-10-12: No. Microsoft SQL Server 17.0 is supported; its end-of-life date is 2036-01-06 (in 3373 days). Latest release: 17.0.5005.3 CU9 (2026-09-15).

Microsoft SQL Server release cycles

Status of every cycle as of 2026-10-12, newest first: supported, security-only (active support ended), eol or unknown.

CycleStatus
17.0supported
16.0supported
13.0-sp3-acpeol
13.0-sp3eol
15.0security-only
12.0-sp3eol
13.0-sp2eol
11.0-sp4eol
14.0security-only
13.0-sp1eol
12.0-sp2eol
13.0eol
11.0-sp3eol
12.0-sp1eol
10.50-sp3eol
10.0-sp4eol
11.0-sp2eol
12.0eol
11.0-sp1eol
10.50-sp2eol
11.0eol
10.00-sp3eol
10.50-sp1eol
9.0-sp4eol
10.00-sp2eol
10.50-r2eol
10.00-sp1eol
9.00-sp3eol
10.00eol
9.00-sp2eol
9.0-sp1eol
9.0eol
8.0-sp4eol
7.0-sp4eol
6.50-sp5aeol
6.0-sp3eol

Dates, LTS and versions from the API

This page shows the status only. The signed API answer has every cycle with its release, support and end-of-life dates, LTS flag and latest version: GET /v1/eol/mssqlserver ($0.001 per call, paid with x402 in USDC; no account, no API key).

Source

Data from endoflife.date (https://endoflife.date), Copyright 2020 endoflife.date contributors, MIT License.

Snapshot eol-20261011T184823Z-fb3e9d0a, data as of 2026-10-11T18:48:23Z, source last checked 2026-10-11T18:48:23.000Z.

Licences and attribution: /licences. How snapshots are made and verified: /provenance.

Data is provided as is, without warranty of any kind. Payments are final. Every dataset is normalised (modified) from the sources named here, and no source endorses this service.